https://sudonull.com/custom-listbox-in-wpf-drag-and-drop-and-scaling
How to implement a ListBox in WPF with scaling, drag-and-drop, and custom sorting support. Detailed code breakdown and strategies. Learn more!
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https://sudonull.com/grid-inventory-gamemaker-code-and-json
Create a flexible grid inventory system in GameMaker with ds_grid, JSON database, and drag-and-drop. Step-by-step code for middle developers. Implement now.
https://sudonull.com/expense-control-in-pfm-6-apps
Breakdown of architecture and UX of six PFM services for strict spending control. Zero-based budgeting, drag-and-drop, scenarios — choose the tool for the task. For middle/senior.
https://sudonull.com/drag-with-knee-for-rag-dynamic-pruning
Learn how DRAG with KNEE improves RAG through hierarchical Qdrant trees and knee-point pruning. Adaptive search reduces noise and tokens. Implementation in Python.
https://sudonull.com/modeling-external-ballistics-analytics-and-python
Analysis of three cases of external ballistics: without resistance, Stokes, Newton. Analytical formulas, Python simulator with solve_ivp. For developers and physicists — code, graphs, calculations of k and Cd. Study precise trajectory modeling.
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